China Southern AirlinesCZ100% on time
Flights CZ435 varies Tu Sa · CZ485 varies Tu Th Sa · CZ427 varies Th Su
live
Direct flights from Shanghai (PVG) to Anchorage (ANC): 4 nonstop departures observed each week across 1 airline. 96% of the last 27 operated flights arrived within 15 minutes of schedule. The median arrival is on schedule. No cancellations were recorded across the 27 tracked flights. The nonstop covers 6,919 km, an estimated 9 hours 22 minutes in the air. Measured by Pro Flight Search from live flight boards at Shanghai and Anchorage. Updated 15 September 2026 at 06:18 UTC.
PVG
Shanghai
smooth · +14
ANC
Anchorage
busy · +16
6,919 km · ~9h 22m est.
Runs reliable · 1 airline · 4x weekly · nonstop
96% on time
of the last 27 operated PVG → ANC flights arrived within 15 minutes
Median arrival delay is +0 min. 0 of 27 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+0 minacross the last 27 operated legs
Flight time~9h 22mestimated from route distance
Weekly departures4x1 direct airline on the leg
Cancelled0.0%recent route rate · 0 of 27
Who flies it
observed on the boards · 7 daysHistory
operated legs · board outcomes09-145Y812arrived+0
09-14CSG2523arrived+0
09-135Y512arrived+55
09-135Y757arrived+0
09-13CSG2507arrived−9
09-13CSG2525arrived+0
09-125Y538arrived+0
09-12CSG2521arrived+0
09-12KE259arrived+0
09-115Y8676arrived+0
09-11CSG2505arrived+0
09-11CSG2525arrived−7
09-105Y538arrived+0
09-10CSG2521arrived−8
09-095Y518arrived+0
09-095Y753arrived+0
09-09CSG2661arrived+0
09-085Y532arrived+0
09-08CSG2501arrived+0
09-08CSG2521arrived−6
Actual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsWeather lens
Current conditions put the pressure at PVG and ANC: 42% odds of a 15+ minute delay and around +10 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →
next sweep in 120s
How the Shanghai to Anchorage route actually runs
Pro Flight Search records official board updates for nonstop PVG to ANC flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search — Shanghai (PVG) to Anchorage (ANC) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/PVG-ANC
PVG to ANC questions
Is PVG–ANC running on time right now?
Mostly on schedule. The arrival side at ANC is the weaker end, route health score 80/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from PVG to ANC?
Great-circle distance is 6,919 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 518–623 min gate-to-gate on this route.
How often does PVG–ANC fly?
China Southern Airlines runs the route with about 7 flights a week (sun, tue, thu, sat). Since one carrier owns the route, a single disruption tends to ripple through the day.
What does the route health score measure?
A blend of departure-side delay at PVG and arrival-side delay at ANC, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.
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